kernel-packages team mailing list archive

[Adam Lee <adam.lee@xxxxxxxxxxxxx>]

Public bug reported:

Atheros BT devices(ath3k) fail to work on USB3.0 buses, but work well on
USB 2.0

  1. BT devices will disappear from USB3.0 buses.
  2. BT devices can be found on USB3.0 buses, but can not be found by hciconfig.
  3. There are FW loading error messages in dmesg with USB3.0.

** Affects: hwe-next
     Importance: High
     Assignee: Adam Lee (adam8157)
         Status: In Progress

** Affects: linux (Ubuntu)
     Importance: High
     Assignee: Adam Lee (adam8157)
         Status: In Progress

** Changed in: hwe-next
     Assignee: (unassigned) => Adam Lee (adam8157)

** Changed in: hwe-next
   Importance: Undecided => High

** Changed in: hwe-next
       Status: New => In Progress

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https://bugs.launchpad.net/bugs/1400215

Title:
  Atheros BT devices(ath3k) fail to work on USB3.0 buses

Status in HWE Next Project:
  In Progress
Status in linux package in Ubuntu:
  In Progress

Bug description:
  Atheros BT devices(ath3k) fail to work on USB3.0 buses, but work well
  on USB 2.0

    1. BT devices will disappear from USB3.0 buses.
    2. BT devices can be found on USB3.0 buses, but can not be found by hciconfig.
    3. There are FW loading error messages in dmesg with USB3.0.

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